I did notice that it wasn’t sleeping properly, so I just SSH in and kill the offending process as needed. The issue only comes back following a restart, but otherwise the HDD works great. The disk is asleep unless I am actively backing up or using it.

I also have an offline external SSD I use as a redundant backup to be safe.

My router has a USB port and supports time machine backups over Wi-Fi. I just connected an external hard drive and it works very well. It ended up being the easiest solution for me without needing to invest in a whole NAS.

Are there any plans to add comment collapse to the comment swipe gestures? That was my favorite feature from Apollo, along with the full width swipe to go back. I love the app otherwise, it has been amazing how feature rich it has become so quickly!